CF1761608778835-tsm20251027103946

DNSWHOIS.INFO - 21.98.89.in-addr.arpa

Search for IP or hostnames:

21.98.89.in-addr.arpa checked at 2025-10-27T23:46:18.820Z 198ms 41/41/41 100% R:10

21.98.89.in-addr.arpa

NSrns1.upc.biz
A2001:730:3e12::134 🇳🇱 LibertyGlobal
A195.34.133.134🇦🇹 LibertyGlobal
PTRrns1.upc.biz
NSrns2.upc.biz
A2001:730:3e12:1000::134 🇳🇱 LibertyGlobal
A213.47.222.134🇳🇱 LibertyGlobal
PTRrns2.upc.biz

98.89.in-addr.arpa

NSrns1.upc.biz
NSrns2.upc.biz

Starts with same word

Starts similarily

AI analysis

Delegation for 21.98.89.in-addr.arpa rests with two name servers, rns1.upc.biz and rns2.upc.biz.

21.98.89.in-addr.arpa shares the same name server setup as other domains, including 63.120.73.82.in-addr.arpa, 127.230.31.84.in-addr.arpa, 235.250.83.83.in-addr.arpa, 205.178.251.77.in-addr.arpa and 224.85.83.in-addr.arpa.

Host names with two IP numbers: rns1.upc.biz points to 2001:730:3e12::134 and 195.34.133.134; rns2.upc.biz points to 2001:730:3e12:1000::134 and 213.47.222.134.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

QdKHWCn CF johedugfp 2025-10-27